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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11997912 B1

PDFFull Text
Date of Patent:
May. 28, 2024

Filed:

Apr. 18, 2023

Organic light emitting display apparatus with penetrating portion

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Jonghyun Yun, Yongin-si, KR;

Junyoung Kim, Yongin-si, KR;

Seunggyu Tae, Yongin-si, KR;

Jongmoo Huh, Yongin-si, KR;

Kwangsoo Lee, Yongin-si, KR;

Sangcheon Han, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:

KILE PARK REED & HOUTTEMAN PLLC

Primary Examiner:

Ajay Arora

Int. Cl.
CPC ...
H10K 71/00 (2023.01); H10K 50/844 (2023.01); H10K 59/122 (2023.01); H10K 59/88 (2023.01); H10K 71/80 (2023.01); H10K 77/10 (2023.01); H10K 59/12 (2023.01); H10K 102/00 (2023.01);
U.S. Cl.
CPC ...
H10K 71/00 (2023.02); H10K 50/844 (2023.02); H10K 59/122 (2023.02); H10K 59/88 (2023.02); H10K 71/80 (2023.02); H10K 77/111 (2023.02); H10K 59/1201 (2023.02); H10K 71/851 (2023.02); H10K 2102/311 (2023.02);
Abstract

A display apparatus includes a flexible substrate, a thin-film transistor unit, and a light-emitting unit. The flexible substrate includes a display area has a first area, a peripheral area which is adjacent to the display area, and a first penetrating portion corresponding to the first area. The thin-film transistor unit is in the display area and at least a portion of the peripheral area. The thin-film transistor unit includes a thin-film transistor and an insulation layer and has a second penetrating portion at a location corresponding to the first penetrating portion. The light-emitting unit is on the thin-film transistor unit and includes a pixel electrode, an intermediate layer including an emission layer, and a counter electrode.

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